Question

PL ANSWERS AND NO SPAM ANSWERS OR ELSE REPORTED AND ANYBODY WHO GIVES CORRECT ANSWER HE WILL MARKED BRAINLIST​​

Answer 1

Answer:

here are the answers

Step-by-step explanation:

for solving first we have to take the l.c.m. of the numbers and then add or subtract according to the guven conditions as given.

Answer 2

1. 0
2. 1/20
3. 5
4. 19/6

HOPE IT HELPS YOU